According to their shop blog the Mars Rover, which is in the final construction and testing phases, is constructed of over 700 electrical components, aluminum parts, and other pieces that they purchased, made by hand, and/or machined on their homemade CNC Mill. In addition to the NASA-style six-wheeled rocker-bogie suspension system and the solar panels, the new Mars Rover is equipped with an infrared camera, a thermal array sensor, eight sonar sensors, and other technology. Using special control software that they provided and programmed, kids and other visitors to the center will drive the Mars Rover remotely through the exhibit’s Mars-scape on a mission to find infrared-emitting rocks that may provide evidence of past life on Mars.